Dell Inc. PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz) ssj_ops@100% = 134,800
Test Sponsor: Dell Inc. SPEC License #: 6573 Test Method: Single Node
Tested By: Dell Inc. Test Location: Round Rock, TX, USA Test Date: Jan 8, 2026
Hardware Availability: May-2025 Software Availability: Jun-2025 Publication: Apr 22, 2026
System Source: Single Supplier System Designation: Server Power Provisioning: Line-powered
Benchmark Results Summary
Target Load Actual Load ssj_ops
Target Actual
Calibration 1     137,510
Calibration 2     135,770
Calibration 3     135,243
ssj_ops@calibrated=135,506
100% 99.5% 135,506 134,800
90% 90.4% 121,956 122,501
80% 79.9% 108,405 108,300
70% 70.0% 94,854 94,889
60% 59.4% 81,304 80,506
50% 50.0% 67,753 67,773
40% 40.4% 54,203 54,754
30% 29.9% 40,652 40,508
20% 20.1% 27,101 27,297
10% 10.4% 13,551 14,129
Active Idle   0 0
Graph of results
System Under Test
Set: 'sut'
Set Identifier: sut
Set Description: System Under Test
# of Identical Nodes: 1
Comment: PowerEdge R760
Hardware
Hardware Vendor: Dell Inc.
Model: PowerEdge R760 (Intel Xeon Gold 6430, 2.1 GHz)
Form Factor: 2U
CPU Name: Intel Xeon Gold 6430 2.1 GHz
CPU Characteristics: 32 core, 2.1 GHz, 60 MB L3 Cache, Max Boost Clock up to 3.40 GHz
CPU Frequency (MHz): 2100
CPU(s) Enabled: 64 cores, 2 chips, 32 cores/chip
Hardware Threads: 128 (2 / core)
CPU(s) Orderable: 1,2 chip
Primary Cache: 32 KB I + 48 KB D on chip per core
Secondary Cache: 2 MB I+D on chip per core
Tertiary Cache: 60 MB I+D on chip per chip
Other Cache: None
Memory Amount (GB): 512
# and size of DIMM: 16 x 32 GB
Memory Details: 32 GB 2Rx4 PC5-6400-R running at 6400Hz Slots A1-8, B1-8 populated.
Power Supply Quantity and Rating (W): 2 x 1500
Power Supply Details: 1500W Platinum Efficiency
Disk Drive: 2 x 447.13 GB NVMe, 4 x 3576.98 GB PCIe SSD
Disk Controller: PCIe SSD Backplane, PCIe attached Boot Optimized Storage (BOSS) card
# and type of Network Interface Cards (NICs) Installed: 1 x Broadcom NetXtreme Gigabit Ethernet, 1 x Broadcom BCM57414 2x25G OCP Ethernet NIC
NICs Enabled in Firmware / OS / Connected: 4/4/1
Network Speed (Mbit): 1000
Keyboard: None
Mouse: None
Monitor: None
Optical Drives: No
Other Hardware: None
Software
Power Management: Balanced power plan in OS (see SUT notes)
Operating System (OS): Microsoft Windows Server 2022 Standard
OS Version: 21H2 (OS Build 20348.4405)
Filesystem: NTFS
JVM Vendor: Microsoft
JVM Version: Java HotSpot(TM) 64-Bit Server VM (build 17.0.14+8-LTS-191, mixed mode, sharing)
JVM Command-line Options: -server -Xmn1900m -Xms2048m -Xmx2048m -XX:ParallelGCThreads=2 -XX:+UseLargePages -XX:LargePageSizeInBytes=2m -XX:UseAVX=1 -XX:AutoBoxCacheMax=20000 -XX:+UseParallelGC -XX:+OptimizeFill -XX:+AggressiveHeap -XX:FreqInlineSize=2500 -XX:InlineSmallCode=3900 -XX:+UseBiasedLocking -XX:AllocatePrefetchDistance=256 -XX:AllocatePrefetchLines=8
JVM Affinity: start /NODE [0,1,2,3,4,5,6,7] /AFFINITY [0x3,0xC,0x30,0xC0,0x300,0xC00,0x3000,0xC000]
JVM Instances: 64
JVM Initial Heap (MB): 2048
JVM Maximum Heap (MB): 2048
JVM Address Bits: 64
Boot Firmware Version: 1.5.4
Management Firmware Version: 7.20.80.00 A00
Workload Version: SSJ 1.2.10
Director Location: Controller
Other Software: None
Boot Firmware Settings
Management Firmware Settings
Minimum Power (Performance per Watt Optimized)
System Under Test Notes
Notes
None
Performance Details
Target Load Actual Load Transaction Type Count Total Heap (MB)
Calibration 1 New Order 10,002,020 2,038
Payment 10,002,019
Order Status 1,000,204
Delivery 1,000,201
Stock Level 1,000,201
Customer Report 10,002,020
Calibration 2 New Order 9,874,297 2,038
Payment 9,874,296
Order Status 987,431
Delivery 987,428
Stock Level 987,431
Customer Report 9,874,296
Calibration 3 New Order 9,837,211 2,038
Payment 9,837,213
Order Status 983,722
Delivery 983,721
Stock Level 983,721
Customer Report 9,837,215
100% 99.5% New Order 9,804,643 2,038
Payment 9,804,640
Order Status 980,464
Delivery 980,464
Stock Level 980,463
Customer Report 9,804,643
90% 90.4% New Order 8,909,615 2,038
Payment 8,909,619
Order Status 890,960
Delivery 890,960
Stock Level 890,961
Customer Report 8,909,614
80% 79.9% New Order 7,876,808 2,038
Payment 7,876,803
Order Status 787,679
Delivery 787,680
Stock Level 787,681
Customer Report 7,876,810
70% 70.0% New Order 6,901,529 2,038
Payment 6,901,526
Order Status 690,153
Delivery 690,152
Stock Level 690,153
Customer Report 6,901,526
60% 59.4% New Order 5,855,166 2,038
Payment 5,855,171
Order Status 585,517
Delivery 585,517
Stock Level 585,517
Customer Report 5,855,167
50% 50.0% New Order 4,929,213 2,038
Payment 4,929,210
Order Status 492,922
Delivery 492,922
Stock Level 492,921
Customer Report 4,929,215
40% 40.4% New Order 3,982,128 2,038
Payment 3,982,135
Order Status 398,214
Delivery 398,214
Stock Level 398,212
Customer Report 3,982,132
30% 29.9% New Order 2,946,396 2,038
Payment 2,946,395
Order Status 294,640
Delivery 294,641
Stock Level 294,639
Customer Report 2,946,396
20% 20.1% New Order 1,985,289 2,038
Payment 1,985,293
Order Status 198,530
Delivery 198,529
Stock Level 198,530
Customer Report 1,985,292
10% 10.4% New Order 1,027,574 2,038
Payment 1,027,581
Order Status 102,757
Delivery 102,758
Stock Level 102,758
Customer Report 1,027,572
Active Idle New Order 0 2,038
Payment 0
Order Status 0
Delivery 0
Stock Level 0
Customer Report 0